---> uname -a: Linux prd-centos8-robot-2c-8g-2645.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2800.000 BogoMIPS: 5600.00 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0,1 Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 563 5009 19 2124 6839 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:3a:f8:bf brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.6/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84871sec preferred_lft 84871sec inet6 fe80::f816:3eff:fe3a:f8bf/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 01/18/2025 _x86_64_ (2 CPU) 01:07:47 LINUX RESTART (2 CPU) 01:08:01 AM tps rtps wtps bread/s bwrtn/s 01:09:01 AM 193.36 150.73 42.63 13679.75 37622.01 01:10:01 AM 76.30 6.23 70.06 1092.52 6212.38 01:11:01 AM 78.32 0.73 77.59 53.06 9076.92 01:12:01 AM 17.73 0.42 17.31 64.78 1604.83 01:13:01 AM 50.58 6.75 43.84 1249.18 2993.17 01:14:01 AM 23.31 0.00 23.31 0.00 5384.55 01:15:01 AM 2.03 0.12 1.92 33.06 85.22 01:16:01 AM 0.32 0.00 0.32 0.00 5.78 01:17:01 AM 0.27 0.00 0.27 0.00 10.31 01:18:01 AM 0.40 0.00 0.40 0.00 5.77 01:19:01 AM 0.50 0.00 0.50 0.00 13.76 01:20:01 AM 0.43 0.00 0.43 0.00 5.37 01:21:01 AM 0.57 0.00 0.57 0.00 15.23 01:22:01 AM 0.18 0.00 0.18 0.00 3.20 01:23:01 AM 0.30 0.03 0.27 0.27 20.13 01:24:01 AM 1.25 0.00 1.25 0.00 30.49 01:25:01 AM 0.18 0.00 0.18 0.00 1.87 01:26:01 AM 0.28 0.00 0.28 0.00 11.53 01:27:01 AM 0.23 0.00 0.23 0.00 4.02 01:28:01 AM 0.30 0.00 0.30 0.00 11.81 01:29:01 AM 0.28 0.00 0.28 0.00 5.10 01:30:01 AM 0.32 0.00 0.32 0.00 12.36 01:31:01 AM 11.63 0.32 11.31 36.91 390.72 01:32:01 AM 10.10 0.00 10.10 0.00 928.22 01:33:02 AM 14.65 0.52 14.13 63.86 352.36 Average: 19.36 6.64 12.72 651.67 2594.23 01:08:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:09:01 AM 5796376 7173224 2086056 26.46 2688 1575844 583688 6.54 155744 1670068 30316 01:10:01 AM 5388612 7081156 2493820 31.64 2688 1875740 654640 7.33 187160 1988192 164992 01:11:01 AM 5232172 7027604 2650260 33.62 2688 1973516 687448 7.70 198676 2107896 30680 01:12:01 AM 5224356 7063004 2658076 33.72 2688 2014196 646208 7.24 222596 2085904 38424 01:13:01 AM 5055296 7092428 2827136 35.87 2688 2207088 589948 6.61 258656 2200736 152200 01:14:01 AM 5049120 7086252 2833312 35.94 2688 2207088 589948 6.61 258656 2200852 16 01:15:01 AM 5008744 7047448 2873688 36.46 2688 2208660 657452 7.36 258784 2241044 12 01:16:01 AM 5007900 7046640 2874532 36.47 2688 2208696 657452 7.36 258784 2242172 12 01:17:01 AM 4998772 7037740 2883660 36.58 2688 2208924 691960 7.75 258784 2250800 4 01:18:01 AM 4999024 7038024 2883408 36.58 2688 2208956 691960 7.75 258784 2250832 4 01:19:01 AM 4998456 7037684 2883976 36.59 2688 2209184 691960 7.75 258792 2251372 4 01:20:01 AM 4998376 7037636 2884056 36.59 2688 2209216 668052 7.48 258792 2251272 4 01:21:01 AM 4991260 7030748 2891172 36.68 2688 2209440 698812 7.82 258796 2258436 4 01:22:01 AM 4991364 7030884 2891068 36.68 2688 2209472 683324 7.65 258792 2258424 4 01:23:01 AM 4991060 7031044 2891372 36.68 2688 2209928 684240 7.66 259052 2258836 8 01:24:01 AM 4989772 7029804 2892660 36.70 2688 2209976 698360 7.82 259052 2259096 4 01:25:01 AM 4975344 7015612 2907088 36.88 2688 2210212 698476 7.82 259052 2273792 248 01:26:01 AM 4987624 7027924 2894808 36.72 2688 2210244 698476 7.82 259052 2261352 40 01:27:01 AM 4999928 7040448 2882504 36.57 2688 2210468 698476 7.82 259052 2249420 232 01:28:01 AM 4985544 7026112 2896888 36.75 2688 2210516 714104 8.00 259052 2263120 60 01:29:01 AM 4971056 7011860 2911376 36.93 2688 2210752 707264 7.92 259052 2277844 256 01:30:01 AM 4987136 7027976 2895296 36.73 2688 2210788 692228 7.75 259052 2261956 44 01:31:01 AM 5098524 6996300 2783908 35.32 2688 2073468 692400 7.75 282948 2149960 34896 01:32:01 AM 5150832 7018032 2731600 34.65 2688 2043540 681724 7.63 294056 2089680 8 01:33:02 AM 5135248 7017868 2747184 34.85 2688 2058928 679448 7.61 453548 1945440 13564 Average: 5080476 7042938 2801956 35.55 2688 2135394 673522 7.54 258191 2181940 18641 01:08:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 185.24 103.69 888.49 42.70 0.00 0.00 0.00 0.00 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 127.10 98.82 1189.16 20.59 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 48.56 36.38 461.42 6.98 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 11.48 10.63 5.85 3.97 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 210.55 151.33 333.75 39.24 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 6.77 5.50 1.68 2.93 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 35.94 24.01 7.83 4.78 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 2.27 0.53 0.66 0.43 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 20.65 18.16 120.24 1.34 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 3.52 0.18 0.42 0.02 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 10.71 8.55 1.95 0.95 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 2.22 0.17 0.11 0.02 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 21.07 17.37 120.19 1.29 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 1.62 0.13 0.11 0.01 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 18.40 16.90 3.24 3.20 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 9.30 8.08 118.15 0.76 0.00 0.00 0.00 0.00 01:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 AM eth0 36.99 31.77 355.93 2.21 0.00 0.00 0.00 0.00 01:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 AM eth0 2.07 0.48 0.39 0.22 0.00 0.00 0.00 0.00 01:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 AM eth0 9.67 8.07 1.98 1.00 0.00 0.00 0.00 0.00 01:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 AM eth0 12.98 7.88 118.35 0.51 0.00 0.00 0.00 0.00 01:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 AM eth0 33.17 30.37 355.68 2.26 0.00 0.00 0.00 0.00 01:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 AM eth0 0.75 0.15 0.05 0.01 0.00 0.00 0.00 0.00 01:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 AM eth0 58.45 40.41 84.97 29.19 0.00 0.00 0.00 0.00 01:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 AM eth0 4.78 3.20 2.93 0.86 0.00 0.00 0.00 0.00 01:33:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:02 AM eth0 15.01 13.53 12.19 6.94 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 35.58 25.46 167.48 6.90 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 01/18/2025 _x86_64_ (2 CPU) 01:07:47 LINUX RESTART (2 CPU) 01:08:01 AM CPU %user %nice %system %iowait %steal %idle 01:09:01 AM all 34.35 0.09 9.62 33.92 0.22 21.80 01:09:01 AM 0 36.16 0.13 10.22 32.47 0.22 20.80 01:09:01 AM 1 32.66 0.05 9.06 35.27 0.22 22.74 01:10:01 AM all 31.69 0.00 4.98 3.43 0.10 59.80 01:10:01 AM 0 21.98 0.00 4.25 3.43 0.10 70.23 01:10:01 AM 1 41.53 0.00 5.72 3.43 0.10 49.21 01:11:01 AM all 19.66 0.00 2.84 8.17 0.13 69.20 01:11:01 AM 0 18.52 0.00 2.70 7.84 0.13 70.81 01:11:01 AM 1 20.80 0.00 2.99 8.51 0.12 67.59 01:12:01 AM all 16.50 0.00 2.30 3.39 0.09 77.72 01:12:01 AM 0 10.24 0.00 2.20 4.85 0.07 82.64 01:12:01 AM 1 22.82 0.00 2.39 1.90 0.12 72.76 01:13:01 AM all 23.61 0.00 4.23 9.41 0.13 62.62 01:13:01 AM 0 26.72 0.00 3.90 9.95 0.14 59.29 01:13:01 AM 1 20.50 0.00 4.56 8.86 0.12 65.96 01:14:01 AM all 0.36 0.00 0.35 6.91 0.03 92.35 01:14:01 AM 0 0.55 0.00 0.35 5.11 0.03 93.96 01:14:01 AM 1 0.17 0.00 0.35 8.71 0.03 90.74 01:15:01 AM all 2.22 0.00 0.30 0.03 0.07 97.38 01:15:01 AM 0 2.44 0.00 0.30 0.05 0.07 97.14 01:15:01 AM 1 1.99 0.00 0.30 0.02 0.07 97.62 01:16:01 AM all 0.46 0.00 0.12 0.00 0.08 99.34 01:16:01 AM 0 0.20 0.00 0.13 0.00 0.08 99.58 01:16:01 AM 1 0.72 0.00 0.10 0.00 0.08 99.10 01:17:01 AM all 0.94 0.00 0.17 0.00 0.08 98.81 01:17:01 AM 0 0.89 0.00 0.17 0.00 0.10 98.85 01:17:01 AM 1 0.99 0.00 0.17 0.00 0.07 98.78 01:18:01 AM all 0.42 0.00 0.13 0.00 0.08 99.38 01:18:01 AM 0 0.33 0.00 0.12 0.00 0.10 99.45 01:18:01 AM 1 0.50 0.00 0.13 0.00 0.05 99.31 01:19:01 AM all 1.10 0.00 0.13 0.00 0.13 98.64 01:19:01 AM 0 1.12 0.00 0.10 0.00 0.12 98.66 01:19:01 AM 1 1.09 0.00 0.17 0.00 0.13 98.61 01:19:01 AM CPU %user %nice %system %iowait %steal %idle 01:20:01 AM all 0.57 0.00 0.10 0.00 0.06 99.27 01:20:01 AM 0 0.52 0.00 0.12 0.00 0.05 99.31 01:20:01 AM 1 0.62 0.00 0.08 0.00 0.07 99.23 01:21:01 AM all 0.89 0.00 0.18 0.08 0.12 98.73 01:21:01 AM 0 1.27 0.00 0.25 0.00 0.12 98.36 01:21:01 AM 1 0.50 0.00 0.12 0.17 0.12 99.10 01:22:01 AM all 0.40 0.00 0.10 0.00 0.07 99.43 01:22:01 AM 0 0.30 0.00 0.08 0.00 0.07 99.55 01:22:01 AM 1 0.50 0.00 0.12 0.00 0.07 99.32 01:23:01 AM all 2.10 0.00 0.36 0.00 0.06 97.48 01:23:01 AM 0 2.61 0.00 0.32 0.00 0.03 97.04 01:23:01 AM 1 1.59 0.00 0.40 0.00 0.08 97.92 01:24:01 AM all 0.71 0.00 0.20 0.03 0.08 98.99 01:24:01 AM 0 0.75 0.00 0.18 0.05 0.07 98.95 01:24:01 AM 1 0.67 0.00 0.22 0.00 0.08 99.03 01:25:01 AM all 1.03 0.00 0.23 0.00 0.07 98.68 01:25:01 AM 0 0.55 0.00 0.15 0.00 0.05 99.25 01:25:01 AM 1 1.51 0.00 0.30 0.00 0.08 98.11 01:26:01 AM all 0.53 0.00 0.13 0.00 0.07 99.27 01:26:01 AM 0 0.62 0.00 0.12 0.00 0.07 99.20 01:26:01 AM 1 0.45 0.00 0.13 0.00 0.07 99.35 01:27:01 AM all 1.01 0.00 0.14 0.00 0.14 98.71 01:27:01 AM 0 1.37 0.00 0.15 0.00 0.17 98.31 01:27:01 AM 1 0.65 0.00 0.13 0.00 0.12 99.10 01:28:01 AM all 0.56 0.00 0.13 0.01 0.08 99.22 01:28:01 AM 0 0.27 0.00 0.17 0.02 0.10 99.45 01:28:01 AM 1 0.85 0.00 0.10 0.00 0.05 99.00 01:29:01 AM all 1.05 0.00 0.21 0.00 0.08 98.66 01:29:01 AM 0 1.64 0.00 0.27 0.00 0.08 98.01 01:29:01 AM 1 0.47 0.00 0.15 0.00 0.07 99.31 01:30:01 AM all 0.43 0.00 0.12 0.00 0.34 99.11 01:30:01 AM 0 0.40 0.00 0.10 0.00 0.32 99.18 01:30:01 AM 1 0.47 0.00 0.13 0.00 0.37 99.03 01:30:01 AM CPU %user %nice %system %iowait %steal %idle 01:31:01 AM all 9.71 0.00 1.42 0.63 0.08 88.15 01:31:01 AM 0 11.77 0.00 1.19 0.77 0.10 86.17 01:31:01 AM 1 7.65 0.00 1.65 0.50 0.07 90.13 01:32:01 AM all 5.44 0.00 0.67 0.86 0.09 92.94 01:32:01 AM 0 6.99 0.00 0.83 0.50 0.12 91.56 01:32:01 AM 1 3.88 0.00 0.50 1.22 0.07 94.33 01:33:02 AM all 21.54 0.00 2.33 4.37 0.30 71.46 01:33:02 AM 0 16.45 0.00 2.47 3.31 0.27 77.50 01:33:02 AM 1 26.63 0.00 2.18 5.44 0.33 65.42 Average: all 7.00 0.00 1.23 2.77 0.11 88.88 Average: 0 6.46 0.00 1.20 2.62 0.11 89.60 Average: 1 7.54 0.00 1.27 2.92 0.11 88.16